Random links

Bangladesh arrests three atheist bloggers
Arrests for criticizing Islam are more or less par for the course in Pakistan but although Bangladesh was part of Pakistan not too long ago, generally I don't expect these sorts of arrests there. That said I could wrong as the article asserts that "The three could face 10 years in jail if convicted under the country's cyber laws which outlaw 'defaming' a religion"
Reasons Not to Stretch
"the studies augment a growing scientific consensus that pre-exercise stretching is generally unnecessary and likely counterproductive. ... A better choice ... is to warm-up dynamically, by moving the muscles that will be called upon in your workout. Jumping jacks and toy-soldier-like high leg kicks, for instance, prepare muscles for additional exercise better than stretching."
You're Distracted. This Professor Can Help.
A look at meditation and thinking about time use as a way of learning to focus your attention and become more productive. Influences seem to include a Jewish weekly sabbath involving a technology fast and Buddhist-inspired retreats for meditation.
Cree and Philips take divergent approaches to sub-$15 LED lamps
These are apparently 60W incandescent equivalents - Philips is claiming it'll get costs under $10 this year yet.